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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
04/10/2018 |
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Data da última atualização: |
05/10/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GONÇALVES, T, C.; ALENCAR, M. M. de; GIGLIOTI, R.; BILHASSI, T. B.; OLIVEIRA, H. N. de; RABELO, M. D.; ESTEVES, S. N.; OLIVEIRA, M. C. de S. |
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Afiliação: |
Thuane Caroline Gonçalves, UNESP; MAURICIO MELLO DE ALENCAR, CPPSE; Rodrigo Giglioti, UNESP; Talita Barban Bilhassi, UNESP; Henrique Nunes de Oliveira, UNESP; MARCIO DIAS RABELO, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; MARCIA CRISTINA DE SENA OLIVEIRA, CPPSE. |
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Título: |
Resistance of sheep from different genetic groups to gastrointestinal nematodes in the state of São Paulo, Brazil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Small Ruminant Research, v. 166, p. 7-11, 2018. |
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Páginas: |
p. 7-11. |
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Idioma: |
Inglês |
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Conteúdo: |
Infections by gastrointestinal nematodes cause large losses to sheep breeders. In the study reported here, the resistance to gastrointestinal nematodes was analyzed in sheep of adapted and non-adapted breeds, maintained in naturally infected pastures. A total of 134 females from seven genetic groups were monitored during 20 months: Santa Inês (OSI), Dorper (ODO), Texel (OTX), Ile de France (OIF), and animals from crosses of Santa Inês ewes with Dorper (ODS), Texel (OTS) and Ile de France (OIS) rams. Blood samples were collected monthly to determine the packed cell volume (PCV), and feces were collected at the same time to count the eggs per gram (fecal egg counts=FEC) and identify the genera of the prevalent parasites. The statistical analyses of the data showed significant differences (p < 0.05) regarding the genetic group, collection month and interaction of month with the genetic group on the FEC. The correlation estimates between FEC and PCV were negative and significant (p < 0.01).The OTS genetic group presented the lowest mean of FEC value. Concerning the nematode genera, the greatest prevalence was observed for Haemonchus spp. (85.6%), followed by Trichostrongylus spp. (10.8%), Oesophagostomum spp. (2.9%) and Cooperia spp. (0.7%). The results obtained in this study show that the crossing of the Texel and Santa Inês breeds can be considered an alternative for sheep production in the Southeast region of Brazil due to the lower egg output by gastrointestinal nematodes. |
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Palavras-Chave: |
Nematódeos gastrointestinais. |
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Thesagro: |
Ovino. |
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Thesaurus Nal: |
Gastrointestinal nematodes. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02282naa a2200253 a 4500
001 2096857
005 2018-10-05
008 2018 bl uuuu u00u1 u #d
100 1 $aGONÇALVES, T, C.
245 $aResistance of sheep from different genetic groups to gastrointestinal nematodes in the state of São Paulo, Brazil.$h[electronic resource]
260 $c2018
300 $ap. 7-11.
520 $aInfections by gastrointestinal nematodes cause large losses to sheep breeders. In the study reported here, the resistance to gastrointestinal nematodes was analyzed in sheep of adapted and non-adapted breeds, maintained in naturally infected pastures. A total of 134 females from seven genetic groups were monitored during 20 months: Santa Inês (OSI), Dorper (ODO), Texel (OTX), Ile de France (OIF), and animals from crosses of Santa Inês ewes with Dorper (ODS), Texel (OTS) and Ile de France (OIS) rams. Blood samples were collected monthly to determine the packed cell volume (PCV), and feces were collected at the same time to count the eggs per gram (fecal egg counts=FEC) and identify the genera of the prevalent parasites. The statistical analyses of the data showed significant differences (p < 0.05) regarding the genetic group, collection month and interaction of month with the genetic group on the FEC. The correlation estimates between FEC and PCV were negative and significant (p < 0.01).The OTS genetic group presented the lowest mean of FEC value. Concerning the nematode genera, the greatest prevalence was observed for Haemonchus spp. (85.6%), followed by Trichostrongylus spp. (10.8%), Oesophagostomum spp. (2.9%) and Cooperia spp. (0.7%). The results obtained in this study show that the crossing of the Texel and Santa Inês breeds can be considered an alternative for sheep production in the Southeast region of Brazil due to the lower egg output by gastrointestinal nematodes.
650 $aGastrointestinal nematodes
650 $aOvino
653 $aNematódeos gastrointestinais
700 1 $aALENCAR, M. M. de
700 1 $aGIGLIOTI, R.
700 1 $aBILHASSI, T. B.
700 1 $aOLIVEIRA, H. N. de
700 1 $aRABELO, M. D.
700 1 $aESTEVES, S. N.
700 1 $aOLIVEIRA, M. C. de S.
773 $tSmall Ruminant Research$gv. 166, p. 7-11, 2018.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
30/10/2001 |
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Data da última atualização: |
14/02/2020 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
SILVA, V. de P. R. da; AZEVEDO, P. V. de; SILVA, B. B. da; BASSOI, L. H.; TEIXEIRA, A. H. de C.; SOARES, J. M.; ESPINOLA SOBRINHO, J. |
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Afiliação: |
LUIS HENRIQUE BASSOI, CPATSA; ANTONIO HERIBERTO DE CASTRO TEIXEIRA, CPATSA; JOSÉ MONTEIRO SOARES, CPATSA. |
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Título: |
Balanco hidrico no solo cultivado com mangueiras. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE METEOROLOGIA, 11., 2000, Rio de Janeiro. A meteorologia brasileira alem do ano 2000: anais. Rio de Janeiro: SBMET, 2000. |
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Descrição Física: |
1 CD-ROM. |
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Idioma: |
Português |
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Conteúdo: |
The experimental part of the present research was conducted in the irrigated perimeter of Bebedouro, Petrolina, PE,Brazil (Latitude: 09009`S, Longitude: 40022`W; altitude: 365.5m) in the years of 1998 and 1999, in a drippingirrigated plot area of 9,880 m2 seven years old mango orchard, cv. ?Tommy Atkins`, planted in a spacing of 5mbetween plants by 8m between arrays. This work evaluated the efficiency of the soil water balance for determiningthe evapotranspiraration throughout the mango orchard productive cycle. The errors analysis indicated that, for thesubmedian San Francisco river region soil and climate conditions, the soil water balance method for estimatingevapotranspiration should not be applied for periods lower than a week. Also, according to the obtained results, thesoil water balance method is only efficient in the estimates of the evapotranspiration of mango orchard whenconsidering the term regarding to the deep drainage or water ascent. |
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Palavras-Chave: |
Submedio Sao Francisco. |
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Thesagro: |
Balanço Hídrico; Evapotranspiração; Irrigação; Manga; Mangifera Indica; Solo. |
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Thesaurus NAL: |
Brazil; evapotranspiration; irrigation; mangoes; soil; water balance. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA/8994/1/OPB276.pdf
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Marc: |
LEADER 01971nam a2200349 a 4500
001 1134371
005 2020-02-14
008 2000 bl uuuu u00u1 u #d
100 1 $aSILVA, V. de P. R. da
245 $aBalanco hidrico no solo cultivado com mangueiras.
260 $aIn: CONGRESSO BRASILEIRO DE METEOROLOGIA, 11., 2000, Rio de Janeiro. A meteorologia brasileira alem do ano 2000: anais. Rio de Janeiro: SBMET$c2000
300 $c1 CD-ROM.
520 $aThe experimental part of the present research was conducted in the irrigated perimeter of Bebedouro, Petrolina, PE,Brazil (Latitude: 09009`S, Longitude: 40022`W; altitude: 365.5m) in the years of 1998 and 1999, in a drippingirrigated plot area of 9,880 m2 seven years old mango orchard, cv. ?Tommy Atkins`, planted in a spacing of 5mbetween plants by 8m between arrays. This work evaluated the efficiency of the soil water balance for determiningthe evapotranspiraration throughout the mango orchard productive cycle. The errors analysis indicated that, for thesubmedian San Francisco river region soil and climate conditions, the soil water balance method for estimatingevapotranspiration should not be applied for periods lower than a week. Also, according to the obtained results, thesoil water balance method is only efficient in the estimates of the evapotranspiration of mango orchard whenconsidering the term regarding to the deep drainage or water ascent.
650 $aBrazil
650 $aevapotranspiration
650 $airrigation
650 $amangoes
650 $asoil
650 $awater balance
650 $aBalanço Hídrico
650 $aEvapotranspiração
650 $aIrrigação
650 $aManga
650 $aMangifera Indica
650 $aSolo
653 $aSubmedio Sao Francisco
700 1 $aAZEVEDO, P. V. de
700 1 $aSILVA, B. B. da
700 1 $aBASSOI, L. H.
700 1 $aTEIXEIRA, A. H. de C.
700 1 $aSOARES, J. M.
700 1 $aESPINOLA SOBRINHO, J.
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